Hot air blower



FIG. 1 is a perspective view of a hot air blower showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a front elevational view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a left side view thereof; and,

FIG. 8 is another perspective view thereof, in that a front panel is opened. 

The ornamental design for a hot air blower, as shown and described. 